Brief Article
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Nov 7, 2009; 15(41): 5186-5192
Published online Nov 7, 2009. doi: 10.3748/wjg.15.5186
Table 2 Use of antispasmodic drugs & median procedure times for CO2 & air insufflation groups
CO2 group (n = 57)Air group (n = 57)P value
Patients receiving antispasmodic drug (%)54 (95)56 (98)0.616
Median total procedure time, min (IQR)22.5 (17.9-29.6)22.3 (16.3-43.9)0.734
Insertion to cecum10.3 (6.5-16.6)9.6 (5.8-16.2)0.601
Withdrawal11.9 (10.1-13.6)12.0 (9.8-14.2)0.986